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室内静力载荷测定仪是岩土工程勘察、建筑地基施工检测的一种新型测试仪器,用它进行试验可取代野外静力载荷试验,确定建筑地基受力影响深度内成层土和非均质土容许承载力和变形模量。本仪器属国内外首创,并于1995年5月20日被国家专利局授予实用新型专利权,专利号为ZL94.248117.8。 野外静力载荷试验是国内外公认的一种模拟建筑基础的试验方法,其优点是能可靠正确地确定地基容许承载力和变形模量;缺点是承压板尺寸大,设备笨重,安装困难,操作麻烦,费力费时,费用昂贵,尚有不安全因素,难于广泛应用。
The indoor static load tester is a new type of test instrument for geotechnical engineering survey and construction foundation construction test. It can be used to replace the static load test in the field to determine the depth and depth of layered soil and inhomogeneity in the depth of impact of the building foundation. Soil allowable bearing capacity and deformation modulus. This instrument is the first domestic and foreign, and on May 20, 1995 by the National Patent Office to grant utility model patents, the patent number is ZL94.248117.8. The field static load test is a test method that is commonly recognized at home and abroad as a foundation for simulating buildings. Its advantage is that the allowable bearing capacity and deformation modulus of the foundation can be determined reliably and correctly; the disadvantage is that the bearing plate is large in size, the equipment is cumbersome, and installation is difficult. Operation is troublesome, time-consuming, expensive, unsafe, and difficult to apply.