![一种改性磷石膏材料填海造地的施工方法](/CN/2013/1/127/images/201310636514.jpg)
基本信息:
- 专利标题: 一种改性磷石膏材料填海造地的施工方法
- 申请号:CN201310636514.1 申请日:2013-12-02
- 公开(公告)号:CN103696398B 公开(公告)日:2016-03-16
- 发明人: 杨步雷 , 邓竹林 , 杨永彬 , 向前勇 , 刘敏 , 李泽钢 , 王伟 , 刘小成 , 徐韦洪 , 邹国军
- 申请人: 贵州开磷集团股份有限公司
- 申请人地址: 贵州省贵阳市观山湖区金阳北路237号开磷城
- 专利权人: 贵州开磷集团股份有限公司
- 当前专利权人: 贵州开磷集团股份有限公司
- 当前专利权人地址: 贵州省贵阳市观山湖区金阳北路237号开磷城
- 代理机构: 北京路浩知识产权代理有限公司
- 代理人: 谷庆红
- 主分类号: E02B3/18
- IPC分类号: E02B3/18 ; C04B28/14
The invention discloses a construction method for land reclamation with modified phosphorous gypsum material. The method comprises the following steps of (1) constructing a cofferdam by using waterproof building materials; (2) preparing filling slurry; (3) preparing a filling body; (4) performing covering moisture preservation and windproof dry maintenance. The method is convenient, rapid and easy to operate; a cofferdam treatment method, a land reclamation material stirring process control method, a filling body forming construction method and a maintenance control method are improved, the length and the width of the cofferdam are determined, and the stirring mixing time of the materials, the water addition proportion and the water addition stirring time are determined, so that the solidification speed of the modified phosphorous gypsum material after the land reclamation can be remarkably increased, and the construction requirements of a land reclamation project are met.
公开/授权文献:
- CN103696398A 一种改性磷石膏材料填海造地的施工方法 公开/授权日:2014-04-02
IPC结构图谱:
E | 固定建筑物 |
--E02 | 水利工程;基础;疏浚 |
----E02B | 水利工程 |
------E02B3/00 | 与溪流、河道、海岸或其他海域的控制与利用有关的工程;一般水工结构物的接缝或密封 |
--------E02B3/18 | .填水筑地 |