发明名称 |
Soil strengthening agent |
摘要 |
Use of powdered magmatic rock, esp. of diabase or basalt, mixed with other silicate-contg. materials to strengthen soils is claimed, in which the magmatic stone powder is applied to the soil to be strengthened and/or worked into the surface or is placed into underground excavations and strengthened, pref. under pressure. The process for strengthened soil is also claimed.
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申请公布号 |
DE4401284(A1) |
申请公布日期 |
1995.07.27 |
申请号 |
DE19944401284 |
申请日期 |
1994.01.18 |
申请人 |
HARTSTEINWERKE "VOGTLAND" GMBH, 08606 OELSNITZ, DE |
发明人 |
SEIFERT, PETER, 08209 AUERBACH, DE |
分类号 |
C04B14/14;C04B28/18;C09K17/02;E01C3/04;E01C21/00;E02D3/08;(IPC1-7):E02D3/08;E02D3/12;E02D3/026;C04B22/00;C04B18/12;C09K17/00 |
主分类号 |
C04B14/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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