A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Solidified soil taking polymer emulsion as soil solidifying agent and preparation method
The invention discloses solidified soil taking polymer emulsion as a soil curing agent. The solidified soil is prepared from the following raw materials in parts by weight: 1-3 parts of polymer emulsion, 45-50 parts of clay and 4-11 parts of an inorganic curing agent, and the sum of the weight parts of the polymer emulsion and the inorganic curing agent is 7-12 parts. The polymer emulsion is usedas a soil curing agent to enhance the soil strength and improve the water stability of the soil, and the problems of low strength and poor water stability of the clay and the problems of high consumption, high cost, high energy consumption during secondary construction, high environmental pollution and the like of a traditional soil curing agent are solved.
本发明公开了一种以高分子乳液作土固化剂的固化土，所述固化土由以下重量份数的原料组成：高分子乳液1‑3份，黏土45‑50份，无机固化剂4‑11份，所述高分子乳液和无机固化剂重量份数合计为7～12份。本申请通过采用高分子乳液作土固化剂来增强土体强度和改善土体水稳定性，解决了黏土本身强度低，水稳定性差以及传统土固化剂用量大、成本高、二次施工时能耗大及环境污染大等问题。
Solidified soil taking polymer emulsion as soil solidifying agent and preparation method
The invention discloses solidified soil taking polymer emulsion as a soil curing agent. The solidified soil is prepared from the following raw materials in parts by weight: 1-3 parts of polymer emulsion, 45-50 parts of clay and 4-11 parts of an inorganic curing agent, and the sum of the weight parts of the polymer emulsion and the inorganic curing agent is 7-12 parts. The polymer emulsion is usedas a soil curing agent to enhance the soil strength and improve the water stability of the soil, and the problems of low strength and poor water stability of the clay and the problems of high consumption, high cost, high energy consumption during secondary construction, high environmental pollution and the like of a traditional soil curing agent are solved.
本发明公开了一种以高分子乳液作土固化剂的固化土，所述固化土由以下重量份数的原料组成：高分子乳液1‑3份，黏土45‑50份，无机固化剂4‑11份，所述高分子乳液和无机固化剂重量份数合计为7～12份。本申请通过采用高分子乳液作土固化剂来增强土体强度和改善土体水稳定性，解决了黏土本身强度低，水稳定性差以及传统土固化剂用量大、成本高、二次施工时能耗大及环境污染大等问题。
Solidified soil taking polymer emulsion as soil solidifying agent and preparation method
一种以高分子乳液作土固化剂的固化土以及制备方法
TAN ZIYU (author) / LIN QUN (author) / LUO DONGLIN (author)
2020-07-31
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2015
Silty soil roadbed solidifying agent and preparation method thereof
| European Patent Office | 2015