[今日热评]建筑的建造不能再用水泥了吗?

2023-11-23 15:57:36

建筑的建造不能再用水泥了吗?

建筑的建造不能再用水泥了吗?

近日,某建筑集团总裁表示建筑的建造不能再用水泥了!

他列了水泥“三大罪状”:碳排放高、不安全及产生建筑垃圾围城。

事实真的如他所说吗?答案是否定的!

虽然水泥厂碳排放高这是事实,但业内早已在努力进行碳减排、碳中和,并取得了很多成绩,比如碳捕集利用、再生燃料、原材料替代等等。

而其他两点简直是胡说八道。

先说水泥的安全性,古往今来长寿命的建筑多得很,其中不乏拥有上百年历史的水泥建筑物。至于地震的预防,在建筑业是有相关建设规范的,与水泥并没有关系。

说水泥倒下会砸死人,就更荒谬了,钢材倒下也会砸死人,是不是也不能用钢材了呢?汽车要撞死人,是不是也不能开汽车了呢?

再说建筑垃圾,当前,建筑垃圾再生利用已经非常成熟,并处在发展上升期,倒是水泥在生产过程中可以将大量的固废实现“变废为宝”!

所以,综上来看,水泥是最经济实用的建筑材料,当前来看,还没有哪一种产品能够替代水泥。

仰看高楼星罗棋布,俯瞰道路阡陌纵横......这些都是由水泥铸就的“神来之作”。

可以说,水泥见证了世界经济的发展,也是构筑世界现代化文明的重要基石。

更何况,如今的水泥厂早已不是原来的样子,一座座花园式智能水泥工厂正在走进大众的视野。与此同时,近年来,水泥窑协同处置固危废蓬勃发展,为水泥工业构建美好环境创造了条件。打造无废城市,让水泥厂成为城市伴生产业逐渐成为越来越多水泥企业的共识。

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2024-11-04 09:35:58

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2024-10-25 10:53:14

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2024-10-12 10:34:10

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2024-09-26 17:23:40

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2024-09-05 11:04:53

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2024-06-18 14:36:10

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2024-06-13 16:36:33

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2024-06-07 23:36:27

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2024-04-03 13:58:22

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2024-03-21 10:28:24

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2024-02-28 11:56:46

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2024-01-26 14:20:19

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2023-12-30 08:44:57

建筑的建造不能再用水泥了吗?

2023-11-23 15:57:36

打造无废城市,让水泥厂成为城市伴生产业逐渐变成越来越多水泥企业的共识。

2023-11-23 13:55:55

11月3日,广西壮族自治区工业和信息化厅发布了《关于印发广西壮族自治区工业领域碳达峰实施方案的通知》。

2023-11-21 10:22:49

近日,重庆市经济和信息化委员会公开征求对《重庆市材料行业碳达峰实施方案(征求意见稿)》的意见。

2023-11-02 10:56:17

根据文件要求,到2025年底,水泥熟料的单位产品综合能耗相比2020年底降低3.7%。

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2023-08-23 13:31:23

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未来,济源中联还将继续坚守新时代愚公移山的精神,心怀“国之大者”,打造“国之大材”,不断开创高质量发展新局面,为新时代生态文明建设做出更大贡献。

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2023-08-16 11:14:28

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2023-08-14 16:48:46

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2023-08-09 14:02:52

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2023-08-07 14:51:01

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2023-08-04 10:10:06

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2023-08-03 17:33:19

7月13日,德州市人民政府关于印发德州市碳达峰工作方案的通知。

2023-07-14 16:26:35

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2023-07-06 18:06:22

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2023-07-03 11:30:04

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2023-06-27 09:57:21

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2023-06-12 13:31:39

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2023-06-07 09:26:07

煤炭价格下降能降低公司的成本,但是难以全部弥补水泥价格下降对公司利润的影响。

2023-06-01 09:46:27

Recently, due to the persistent cost pressure in the south, the price of concrete has risen slightly with the raw materials, but the growth of market demand is limited, and the overall quotation is still stable. From October 31 to November 6, the national concrete price index closed at 112.47 points, up 0.31% annually and down 10.11% year-on-year.