| 1. | Fuzzy evaluation of loess foundation bearing capacity
黄土地基承载力的模糊评判方法 |
| 2. | Microstructure characteristics and foundation bearing capacity of loess
黄土的组分及微观结构特征与地基承载力 |
| 3. | Research on calculation of relibility analysis for pile foundation bearing capacity
桩基承载能力的可靠性分析计算研究 |
| 4. | Calculation method of foundation bearing capacity based on division in loess area for highway engineering
黄土地区公路工程地基承载力分区计算方法 |
| 5. | ( 5 ) the governing object function and two boundary condition : settlement and foundation bearing capacity are developed in the optimization design of the pcc pile composite foundation
( 5 )建立了pcc桩复合地基优化设计的目标控制函数和两个约束条件：沉降控制条件和承载力校核条件。 |
| 6. | 2 . the design of cement power - sprayed is introduced in the thesis including composite foundation bearing capacity design , the checking computations of underlayer strength and composite foundation deformation
介绍了粉喷桩设计，即粉喷桩复合地基的承载力的设计计算，下卧层强度和复合地基变形验算，并对粉喷桩的设计思路作了归纳。 |
| 7. | As an important way of foundation treatment , grouting is one of the key technical measures to increase foundation bearing capacity and integrity , thus to enhance impermeability in the construction of hydroelectric projects . and the traditional grouting methods and techniques have many shortcomings
在水利水电工程建设中，灌浆作为基础处理的重要方法，是提高地基的承载力和整体性，增加抗渗能力的关键技术措施之一，而常规灌浆方法和工艺存在较多的缺点。 |
| 8. | Based on the result of the comparision static penetrat ion test and field vane shear test before and after the treatment of soft founda tions for a experimental section , and based on four static loading tests for two single piles and two composite foundation , behaviors of soil among piles before and after the construction of powder - spray piles and the pattern of the ch ange of the stress ratio between piles and soil are studied , a new determination met hod for bearing capacities of cement powder - spray piles and composite foundati on is proposed , and the formula for calculation of composite foundation bearing capacity are revised
基于某试验路段软基处理前后静力触探、十字板试验的对比测试和对两根单桩、两处单桩复合地基进行的4次静载试验，研究了桩间土性状在施工水泥粉喷桩前后的变化和桩土应力比的变化规律，提出了根据静载试验确定粉喷桩及其复合地基承载力新的取值方法，并修正了复合地基承载力的计算公式。 |
| 9. | It can be said that the solution to the space problem of limit load and the calculation of foundation bearing capacity for deformed groundwork have some academic and scientific value . the dynamic pile testing of foundation and batholith as well as deep well load testing system has been put into use in real work environment and gained some social and economic benefit
本文关于界限荷载的空间问题解答，考虑地基变形的地基承载力工程算法具有一定的学术价值；本文中的地基(及岩基)承载力动测法及深井载荷试验系统已在工程实践中应用，并取得了较好的社会和经济效益，具有一定的工程实用意义。 |
| 10. | Based on the field test , the formula for calculation of composite foundation bearing capacity in the criterion are revised , and the reasonable method to detertemine the correction coefficient is also discussed . the visual vb program is work out to analyze the stress ratio , and the p - n curve method to determine rushed stone pile composite foundation is proposed
此外通过对实测数据的综合观察分析，修正了现行规范中的复合地基承载力计算方法，对修正系数的合理确定进行了讨论；编制了可视化vb程序；对复合地基承载过程中应力比随荷载的变化规律进行探讨；并依据临长高速公路试验研究结果，导得了确定碎石桩复合地基承载力的p - n曲线法。 |
