| 1. | Application of trough model loop girder in multiplayer building made of brick
槽模圈梁在多层砖混结构房屋中的应用 |
| 2. | The discussion on engineering quality of structure column of multi - storey masonry structure
钢筋混凝土构造柱圈梁施工质量之我见 |
| 3. | Cooperative action between row of piles and ring beam during excavation procedure
排桩与圈梁协同作用下考虑开挖过程的挠曲方程法 |
| 4. | The stiffness ratio of ring beam to pile affects the maximum value of moment near the bottom of excavated pit
圈梁的抗弯刚度与桩的刚度比对桩身弯矩特别是坑底附近的最大弯矩值也有很大影响。 |
| 5. | Ring beam may control the top displacement of piles validly . it has affect on keeping buildings stabling around foundation pit
圈梁可以有效地控制桩顶位移，可以起到维持基坑周围建筑物稳定的作用。 |
| 6. | The test result makes known that ring beam and piles in row working as a whole is different from the state having no ring beam
试验结果表明，圈梁和排桩的协同作用使得桩身内力与变位明显不同于无圈梁情况。 |
| 7. | It is the effect of ring beam in retaining and protecting mechanics properties for excavation that this paper focuses on . in this paper , there are eight groups tests
本文所开展的试验研究工作即是针对基坑支护结构中圈梁的刚度对整体支护结构的性状影响。 |
| 8. | It is on condition of the retaining and protecting piles imitated by nylon sticks , the top ring beam imitated by steel board , the foundation wadded by sandy soil , and the sectional size and extra load changed
本文试验是以尼龙棒模拟支护桩，以扁钢模拟桩项圈梁，采用砂土填筑地基，通过变换圈梁的截面尺寸及堆载进行了八组试验。 |
| 9. | Measures preventing a nd handling hole caving are given based upon analyzing various factors that infl uence hole wall stability including objective , technological , environmental and artificial factors
开挖期间进行了水平位移及沉降、深层位移、圈梁应力、水位及水量等项监测，对监测结果进行了分析，对监测发现的问题及时进行了处理，为基坑开挖提供了保障。 |
| 10. | It is best that the stiffness ratio of ring beam to pile is 2 to 3 . we think over burying depth of piles is 30 % of the whole length when ring beam existing . but it is necessary to decide according to the quality of soil layers and types of piles
圈梁与桩的刚度比为2 3为最佳，有圈梁时桩的入土深度可以考虑占总桩长的30 ，但需要根据具体的土层性质和桩的类型斟酌而定。 |
