A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Treatment method and application of non-self-weight collapsible loess collapsible foundation
The invention relates to a treatment method for a non-self-weight collapsible loess collapsible foundation. The treatment method comprises the following specific steps that S1, the foundation is subjected to reinforcement treatment; and S2, water seepage prevention treatment is conducted on the foundation treated in the step S1. The method has the beneficial effects that foundation reinforcement and foundation seepage prevention are combined, the collapsibility of foundation soil is not considered, foundation treatment design is carried out according to general areas, the cost is greatly reduced, and the bearing capacity of the treated composite foundation is remarkably improved compared with that of a conventional method; the method is simple in construction, capable of meeting the strength requirement of more high-rise building foundations in the non-self-weight collapsible loess foundation, small in soil taking amount and low in cost, and further has the environment-friendly value.
本发明涉及一种非自重湿陷性黄土湿陷性地基的处理方法，包括以下具体步骤：S1：对地基进行加固处理；S2：对所述S1处理后的地基进行防渗水处理。本发明的有益效果是将地基加固及地基防渗结合起来，不仅可以不考虑地基土湿陷性，按照一般地区进行地基处理设计，大大降低了成本，经处理后的复合地基承载力还较常规方法有显著提高；该方法施工简单，能够满足在非自重湿陷性黄土地基中较多高层建筑地基强度要求，且取土少、成本低，还具有环保价值。
Treatment method and application of non-self-weight collapsible loess collapsible foundation
The invention relates to a treatment method for a non-self-weight collapsible loess collapsible foundation. The treatment method comprises the following specific steps that S1, the foundation is subjected to reinforcement treatment; and S2, water seepage prevention treatment is conducted on the foundation treated in the step S1. The method has the beneficial effects that foundation reinforcement and foundation seepage prevention are combined, the collapsibility of foundation soil is not considered, foundation treatment design is carried out according to general areas, the cost is greatly reduced, and the bearing capacity of the treated composite foundation is remarkably improved compared with that of a conventional method; the method is simple in construction, capable of meeting the strength requirement of more high-rise building foundations in the non-self-weight collapsible loess foundation, small in soil taking amount and low in cost, and further has the environment-friendly value.
本发明涉及一种非自重湿陷性黄土湿陷性地基的处理方法，包括以下具体步骤：S1：对地基进行加固处理；S2：对所述S1处理后的地基进行防渗水处理。本发明的有益效果是将地基加固及地基防渗结合起来，不仅可以不考虑地基土湿陷性，按照一般地区进行地基处理设计，大大降低了成本，经处理后的复合地基承载力还较常规方法有显著提高；该方法施工简单，能够满足在非自重湿陷性黄土地基中较多高层建筑地基强度要求，且取土少、成本低，还具有环保价值。
Treatment method and application of non-self-weight collapsible loess collapsible foundation
一种非自重湿陷性黄土湿陷性地基的处理方法及应用
LI ZHENG (author) / LIU TIANYI (author) / WANG XUEFENG (author) / WANG XUEFEI (author)
2023-10-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Novel foundation treatment method utilizing waste for collapsible loess
| European Patent Office | 2015