投资超3000亿!全球最长隧道开始勘察!水泥需求获支撑

2023-09-02 13:34:16

近日,国家海事局官网发布《关于划定渤海海峡跨海通道工程勘察作业临时安全作业区的航行通告》,在渤海海域划定工程勘察临时安全作业区,船舶进行地质勘察作业。这是继2022年8月首次发布后,官方再次发布工程勘察通告。

近日,国家海事局官网发布《关于划定渤海海峡跨海通道工程勘察作业临时安全作业区的航行通告》,在渤海海域划定工程勘察临时安全作业区,船舶进行地质勘察作业。这是继2022年8月首次发布后,官方再次发布工程勘察通告。

随着渤海海峡跨海通道建设有关工作进入新阶段,研究新成果《渤海海峡跨海通道与国家区域发展战略研究》也受到广泛关注。该研究是课题组在前期研究基础上,积极服务国家重大战略,将跨海通道建设和区域发展战略紧密结合,聚焦东北亚及“一带一路”沿线通道建设、环渤海区域协调发展、东北老工业基地振兴以及辽宁和山东两大半岛区域可持续发展等而开展的一项前瞻性、战略性、系统性研究。专家认为,跨海通道工程的建设,将带来两端山东、东北城市经济联系的增强,有望形成新兴的跨海城市群,促进海峡南北两岸区域全面协调一体化发展,形成三个层次的“哑铃”结构,改变我国的区域经济版图。

渤海海峡跨海通道研究,是面向 21世纪中国东部沿海地区乃至全国经济社会发展而提出的一项重大而深远的研究课题。其基本设想是利用渤海海峡的有利地理条件,从山东蓬莱经长山列岛至辽宁旅顺,以跨海桥梁、海底隧道或桥梁隧道结合的方式,建设跨越渤海海峡的直达快捷通道,将有缺口的C形交通变成四通八达的Φ形交通,化天堑为通途,进而形成纵贯我国南北从黑龙江到海南十一省(市、自治区)长达5700余千米的东部公路、铁路交通大动脉。

从初步研究方案来看,这条跨海通道长度约125公里,预估总投资或超3000亿,具体采用桥梁还是隧道未定,但从各大媒体的报道来看,会是桥梁与隧道兼顾,更是会成为人类历史上建设的最长距离跨海工程。业内预计,该项目启动之后将会极大程度的拉动国内水泥需求。

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At the end of the Spring Festival, the market is highly concerned about the trend of sand and gravel in the new year. 2024 is an indisputable year of sand and gravel shrinkage. Demand is fatigue, supply is excessive, sand and gravel prices continue to decline in depth, profits are reduced, and labor pains are difficult to stop. In the new year of 2025, will we continue to struggle in the cold winter or break the ice?

2025-02-21 10:48:43

Jiang Xun also said that according to the current forecast situation of various institutions, the forecast center of real estate development investment in 2025 is about-9%, and the forecast center of new construction area is about-17%. According to the model prediction of China Concrete Network, the output of ready-mixed concrete in 2025 will be the same as that of The ratio interval was -5% ~ -10%, and the prediction center was biased to the lower edge of the interval.

2025-02-21 10:33:51

In this context, cement enterprises are facing unprecedented pressure to survive, and the transformation and upgrading of the industry is imminent. Only through technological innovation, management optimization and business transformation, can we find new development opportunities in this industry transformation.

2025-02-18 10:40:02

In 2024, due to the downturn of real estate and the slowdown of infrastructure growth, the demand of domestic cement industry continued to shrink, the profits of the industry declined sharply, and enterprises generally faced the dilemma of overcapacity and intensified price war. In this context, leading enterprises such as Conch Cement, Jidong Cement and Huaxin Cement have listed overseas development as the core strategic direction in 2025.

2025-02-17 13:23:10

Cement enterprises actively open up supply and demand channels, for both sides, is a mutually beneficial and win-win move, but also the key to promote the steady development of the entire construction industry.

2025-02-14 09:30:57

In the new cycle, let us use the power of the summit to break the shackles of "involution", explore the way to break through, and work together to promote the cement industry towards a new journey of high-quality development. See you in Hangzhou!

2025-02-10 15:38:26

China Cement Network will hold the 14th China Cement Industry Summit and TOP100 Award Ceremony in Hangzhou on March 13-14, 2025, and the C50 Market Forum at the same time.

2025-02-10 09:15:28

First, take a broad view of the main business areas and carefully develop the peripheral market; second, focus on the main business, moderately extend the industrial chain, and avoid overlong battle lines; third, train capital market talents, familiarize themselves with relevant economic and financial, laws and regulations, and improve the success rate of mergers and acquisitions.

2025-01-17 09:55:07

Overall, the demand for cement declined significantly in 2024. Although the overall decline in coal prices reduced the pressure on production costs, the average price of cement declined and the profits of the cement industry continued to shrink. Cement Big Data Research Institute estimates that the total profit of the cement industry in 2024 will be around 16 billion yuan (excluding non-cement business such as aggregates and overseas cement profits).

2025-01-16 09:44:17

The middle and lower reaches of the Yangtze River are the main demand market for sand and gravel aggregates, with a total annual demand of nearly 5 billion tons. Hubei is located in the middle reaches of the Yangtze River, with natural geographical advantages, while relying on the advantages of water transportation, the production of sand and gravel will be transported to the downstream Yangtze River Delta hot sand and gravel market.

2025-01-14 15:21:52

According to the data center of China Cement Market, the price of cement in Northwest China is stable as a whole. The market demand of Gansu, Qinghai and Ningxia continued to weaken, the shipments of most cement manufacturers dropped to a low point, and the overall price of cement remained stable.

2025-01-03 17:43:04

According to the China Cement Network Market Data Center, cement prices in the central and southern regions of Guangdong and northern Guangdong were lowered by about 20 yuan/ton this week, while the Pearl River Delta market was temporarily stable after falling. Cement prices in many places in Guangxi began to decline by 20-30 yuan/ton. Cement prices in the two lakes region are mainly stable, and cement prices in some areas have begun to pull back.

2025-01-03 17:39:32

According to the data center of China Cement Market, the cement market in southwest China is weak. In January, Chongqing continued to implement the policy of peak staggering and kiln shutdown for 25 days, which led to a decline in the inventory of enterprises in the region. Recently, some clinker production lines in Yunnan have been stopped at off-peak, and near the end of the year, leading enterprises intend to stabilize prices, and there is no significant change in the quotation of leading enterprises in many places in the week.

2025-01-03 17:36:40

Looking forward to 2025, we believe that the demand for cement will continue to decline under the background that the real estate has not yet stabilized and the infrastructure is limited, but the industry's awareness of "anti-involution" will continue to increase, coupled with the current good start, it is expected that the average price of cement will rise slightly, and the industry's profits will be restored to a certain extent.

2024-12-31 16:06:01

In the first half of 2024, Tianrui Cement sold 8.2 million tons of cement products, a decrease of about 3.8 million tons or 31.4% compared with about 12 million tons in the same period of 2023. The average price was approximately RMB227.0 per tonne, representing a decrease of RMB29.1 per tonne, or 11.4%, as compared to the same period last year.

2024-12-31 10:13:27

In this context, the 26th International Cement Technology and Equipment Exhibition will become an important platform to promote industry innovation, bringing together the world's top suppliers, displaying cutting-edge technology and equipment, and many conference activities will be carried out simultaneously during the exhibition, building a one-stop communication bridge for exhibitors and professional audiences, not only promoting domestic brands. It also helps overseas brands to enter China, thus building a more diversified and specialized global cement industry exchange platform.

2024-12-27 09:27:20

The price of C30 concrete in popular cities in China fluctuates between 233 yuan per square meter and 440 yuan per square meter, showing the price difference in different regions. Among them, the price of concrete in Duilongdeqing County of Lhasa City is the highest, reaching 440 yuan per square meter. The price of concrete in Huaxi District of Guiyang City is the lowest, which is 233 yuan/m3.

2024-12-24 13:52:50

Although there is no obvious improvement signal in the demand of cement industry next year, the basic demand is still there, and the decline of cement demand next year will be narrower than that of this year. With the continuous strengthening of self-discipline awareness of the industry and the increase of peak staggering, it is expected that the price of cement will continue to rise this year.

2024-12-23 15:55:58

According to the total data, in 2024, the main business income of Industrial Enterprises above the scale of concrete and cement products industry is expected to reach about 1.3 trillion yuan, with a year-on-year decline of about 16%, and the total profit of the industry is expected to be about 32 billion yuan, with a year-on-year decline of more than 40%.

2024-12-23 09:46:32

According to the data center of China Cement Market, the price of cement market in Northeast China is stable in the off-season.

2024-12-20 17:48:30

According to the data center of China Cement Market, the overall cement price in Northwest China is mainly stable. At the beginning of the month, some major enterprises in Ningxia notified an increase of 100 yuan/ton in cement price. At present, most enterprises have not followed up. In addition, the market is in the traditional off-season, and there are basically no new orders, so there is no actual transaction.

2024-12-13 18:31:41

According to the China Cement Network Market Data Center, the price increase in the Pearl River Delta market in central and southern Guangdong has not been implemented, and the market in Guangxi has fallen steadily. Cement prices in some core markets in Hunan and Hubei have been adjusted back in the early stage, and are brewing to push up again in recent days.

2024-12-13 18:28:28

According to the China Cement Market Data Center, the southwest region of Sichuan is mixed; the demand performance in Chongqing is not good; the cement price in Kunming, Yunnan is pushed up by 50 yuan/ton, and the implementation remains to be observed.

2024-12-13 18:22:00

According to the data center of China Cement Market, under the influence of the arrival of winter and the decrease of temperature, the construction activities in the Northeast market are reduced and the market demand is low.

2024-12-06 17:33:46

Looking forward to the future, the basic trend of economic recovery and long-term improvement has not changed. China's huge market scale will continue to guarantee a relatively considerable demand for cement. Cement enterprises should enhance their confidence and confidence, meet every challenge with a positive attitude, and jointly promote the sustainable and healthy development of the industry.

2024-12-05 13:46:50

Since 2022, cement consumption has deviated from the growth trend of infrastructure investment. Through the analysis of infrastructure investment, this paper finds that the main reasons for this phenomenon are the financial constraints of local governments and the structural changes of investment flow. According to the existing data, before 2035, the average annual decline of cement demand in highway construction is about 2% -4%.

2024-11-28 09:18:37

"Flood is not blocked by dredging", peak staggering production has helped the cement industry to create brilliance, but also delayed the window period of the industry to capacity, so that the problem of overcapacity is becoming more and more serious. At present, all kinds of disadvantages accumulated in the industry, in the final analysis, are overcapacity, it is imperative to go to capacity, and the cement industry is also the time for strong men to break their wrists.

2024-11-27 10:25:41

According to the data center of China Cement Market, the price of cement in Northwest China is mainly stable. In the middle of November, the temperature in Gansu, Qinghai, Ningxia and Xinjiang has dropped significantly, the market demand in some areas has come to an end, the impact of price changes on the market is limited, and there is no significant change in the external quotation of leading enterprises this week.

2024-11-22 17:32:34

According to the China Cement Market Data Center News, the price of cement in Sichuan, southwest China, is mixed; Yunnan is stable as a whole. Chongqing area has been pushing up since November, according to the feedback from leading enterprises, the price is relatively stable after the rise, and the enterprises that did not rise in place in the early stage have also increased by 20-30 yuan/ton in the near future.

2024-11-22 17:27:34

In the first three quarters of 2024, the overall performance of 18 listed companies continued to be poor, with almost all revenues declining, all profits of profitable enterprises declining, and nearly half of them falling into a loss state.

2024-11-22 16:15:43

According to the data of the National Bureau of Statistics, the cement output from January to September in 2024 is 1326.7 million tons, with a year-on-year decrease of 10.7%; the industry expects that the profit of the whole industry in the first three quarters is only about 3.1 billion yuan, setting the worst record in decades. With the increasingly fierce competition among cement enterprises and the continuous decline of industry efficiency, how can enterprises adjust their development strategies, cross the industry cycle and usher in a new rise in performance? Only when you know yourself and your enemy can you fight a hundred battles with no danger of defeat. If we can accurately grasp the data of industry production and operation demand in real time, it will be the key factor for enterprises to achieve market breakthroughs.

2024-11-12 10:13:04

According to the data center of China Cement Market, the overall market demand in Northwest China has declined, some kilns have been shut down, and most prices are stable. For example, the cement market demand in Gansu is weak at present, especially in Lanzhou and its surrounding areas, the inventory of some manufacturers is not high.

2024-11-08 17:27:44

Asia Cement said in the third quarter report that looking forward to the fourth quarter, the demand for cement will pick up to a certain extent. With the support of increasing peak staggering efforts, the contradiction between supply and demand of cement will be alleviated in stages. It is expected that the results of the increase in cement prices in the third quarter will be maintained until the end of the year, and the benefits of cement enterprises are expected to usher in marginal improvement.

2024-11-06 10:05:59

According to the information from China Cement Market Data Center, the price of cement in many places in Yunnan in southwest China has risen by 100 yuan/ton, and the implementation remains to be observed; Liangshan and Panzhihua in Sichuan have also begun to push up by 50 yuan/ton. In Guizhou, some major manufacturers in Qiannan, Qianxinan, Zunyi, Tongren and other regions have recently raised the cement price by 10-40 yuan/ton, while the quotation in other regions has been stable for the time being.

2024-11-01 17:32:29

This week, the pace of downstream resumption of work in most regions of China is still relatively slow, coupled with the unstable support of the cost side, the price of concrete has declined steadily. From February 17 to February 21, the national concrete price index closed at 100.27 points, down 1.76% annually and 19.23% year-on-year.