| 1. | Crackproof techniques applied to large pile base slab
大体积桩承台混凝土防裂施工技术 |
| 2. | Research on stress and settlement of composite ground with soft base slab
柔性承台下复合地基应力和沉降计算研究 |
| 3. | When the tide is out , the base slab , on which more than 1 , 000 people can stand , is revealed
落潮时礁盘露出水面，可容纳上千游客站于其上。 |
| 4. | The stout and muscular horses with short manes and knotted tails are standing foursquare on rectangular base slabs
陶马体态膘肥，梳短鬃，扎尾，披一鞍袱。 |
| 5. | The stout and muscular horses with short manes and knotted tails are standing foursquare on rectangular base slabs
陶马体态膘肥，梳短鬃，扎尾，披一鞍袱。 |
| 6. | The analysis of the testing data of temperature and thermal tress at the base slab of the badong yangtze bridge , study the regulation for changing of internal temperature field and thermal stress field of mass concrete
通过对巴东长江大桥施工现场主墩承台的温度和应力测试结果分析，研究了大体积混凝土内部温度场和温度应力场变化规律。 |
| 7. | Published professional books about ultra - long concrete base slab construction in basement , large area terrazzo floor construction ; be competent for consultative work on building construction , construction technique , construction company management and construction supervision , etc
本人在“地下室超长混凝土底板施工” 、 “大面积水磨石地坪施工”有专著；能胜任建筑施工、施工技术、施工企业管理，建筑监理方面咨询工作。 |
| 8. | Then analysis the project of temperature control and data analysis at the base slab of big bridge in yangtze river of badong , compare from the concrete ' s original material , match , studying temperature stress , cracking reason and the measure of crac k control
通过对巴东长江大桥大体积承台温控方案及数据分析，从混凝土的原材料、配合比、外加剂、施工工艺等几方面研究大体积混凝土的温度应力、开裂原因和裂缝控制措施。 |
| 9. | This test combines the temperature control of the base slab of big bridge in yangtze river of badong , study and analyze the regulation for changing of internal temperature field and stress of mass concrete and the measure ' s actual result of thermal control that adopt hi the engineering
本文结合湖北巴东长江大桥7 ~ #主墩承台大体积混凝土温度控制的工程实践，研究分析了大体积混凝土内部温度场和温度应力变化的规律和工程中采用的温控措施的实际效果。 |
| 10. | The tower shafts , most of which are hollow and varying in cross section , and altitudinal construction bring trouble to the form work and the stress of strand wire . and the cracks on the crossbeams will be caused by the following - deformation of the bracing structure joints , elastic deformation ， uneven settlement and temperature changes . the additional stress of the base slab and the foundation is caused by the deviation of cable bent tower construction
但大跨度桥梁混凝土索塔施工设备进场及现场管理都比较困难；塔柱多为空心变截面，且为高空作业，给模板工程及预应力张拉带来一定困难；支撑系统连接的间隙变形、弹性变形、不均匀沉降以及环境温差可导致横梁裂缝；索塔施工偏位会引起的承台和基础的附加应力，对加劲梁的架设影响大；悬吊结构未完体系(架设时)施工阶段的风致振动往往影响到施工的安全和质量；实心塔柱部分体积较大，易产生温度裂缝。 |
