According to the data of static loading test for single cement soil pile, the time effect on bearing capacity of single cement soil pile is analysed in the saturated soil.
通过某工程的粉喷桩单桩载荷试验资料,分析了在饱和土层中,粉喷桩复合地基单桩承载力的时间效应问题,且地下水对其也具有较大的影响。
Test results show that : ( 1 ) the amount of creep deformation during monotonic primary loading depends on strain rate before creep, creep stress level, and creep time ;
试验结果表明: (1 )在初始加载过程中,经过一定时间蠕变后黏土的强度有很大的提高;
The presented results are of important significance to optimizing design of the cement soil pile composite foundation and deciding the time of the loading test.
掌握单桩承载力的时间效应规律,对粉喷桩复合地基的优化设计及确定载荷试验的时间具有重要的意义。
At the same time, destructiveness test by loading on simple supporting prestressing concrete beam and gathering work of the vibration signal were carried on.
同时对预应力混凝土简支梁进行了破坏性加载试验和振动信号采集工作。
This test system is realized by real-time automatic loading commands of operational input and train running simulation, simulating field signal equipment.
该系统是通过实时自动地加载操作输人命令、列车运行仿真命令以及现场信号设备的实时仿真来实现自动测试的。
Meanwhile, the widely used loading test for composite foundations in present time is also discussed so as to catch the detection personnels attenti…
重点对目前广泛使用的复合地基荷载试验进行了讨论,以引起检测人员注意。
At the same time, it improves test stability and accuracy of test results through the loading process using real-time control.
同时加载过程中采用实时控制,提高了试验的稳定性和试验结果的准确性。
The results of analysis and test show that testing time could be shortened 35% with the improved software GAUSS for controlling the MTS system during random-loading fatigue test.
分析和试验的结果表明,用改进后的软件控制随机加载的疲劳试验,可节省35%的试验机时。
Stick the adhesion tape to the test board, put the adhesive tape in the hot temperature, lower end suspension standard loading, test the tape adhesion time.
将胶带粘于实验板上,胶带试片于热温环境中,下端悬挂标准荷重,测试其胶带粘着时间。
Stick the adhesion tape to the test board, put the adhesive tape in the hot temperature, lower end suspension standard loading, test the tape adhesion time.
将胶带粘于实验板上,胶带试片于热温环境中,下端悬挂标准荷重,测试其胶带粘着时间。
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