期间楼层承担的施工荷载随楼层位置和时间不断变化。
The construction load bear by floor are changing with the position of floor and time.
文中应用有限元分析软件ANSYS对型钢混凝土梁构件施工荷载作用进行模拟。
Applying finite analysis software ANSYS, this paper simulates construction load of SRC beam.
非对称形式的施工荷载对悬臂施工阶段大跨径预应力混凝土刚构桥的稳定性更为不利。
The unsymmetrical construction loads is dangerous to the stability of long-span prestressed concrete rigid-frame bridge during cantilever construction phase.
建立了地面新施工荷载对地铁隧道的影响分析计算模型,并采用有限差分法进行了求解。
A numerical model was established for analysis of their effects, and the problems were solved by use of finite difference method.
提出多层钢筋砼结构在施工期间,施工荷载在各相关楼层间的分配及承载力安全性复核的方法。
This paper proposed the methods for distribution and safety check of bearing force of multi-layer reinforced concrete structure in construction and construction load in related floors.
该应力-应变曲线基本符合混凝土材料的理论变化规律,对高墩墩顶施工荷载的控制具有很好的参考价值。
The stress - strain curve of concrete materials, broadly in line with the theoretical variation of the construction of high-Pier Top load control has a good reference value.
当需要采用空间钢构架承受施工荷载、直接悬挂模板时,应按本文建议的施工和使用两个受力阶段进行设计计算。
The spatial steel frame bearing construction loads and directly hanging formwork must be calculated by two stage design method recommended in this paper.
结合以往的研究经验及本次试验总结的规律,得出了对砌体结构房屋的施工进度及施工荷载应当加以控制的结论。
Combining with previous studies and the test results, suggestion was proposed that both construction schedule and working load should be controlled during the construction of masonry buildings.
施工时变结构体系的弹性特征值和拆模时间都影响楼层承担的最大施工荷载比率(荷载比率定义为结构承担荷载与楼板自重的比值);
The elastic characteristic value of time-dependent structures and the time of shore removal, both have effects on the ratios of maximum construction loads borne by floors.
同时,考虑到隧道选线的经济合理性,提出了爆破施工荷载作用下隧道顶板厚度设计参考值,并进行了验证,对类似工程具有一定的指导意义。
Then, the design rock cover is steady under such explosive load. At the same time, the referenced rock cover is offered in view of the economical factors, and the value is testified finally.
在设计中运用将“死”单元逐次激活的技术,对钢结构在整个施工过程刚度和荷载的变化情况进行模拟。
The technique to reactivate the "dead" element step by step is employed in the design so as to simulate the changes in stiffness and load of the steel structure in the construction process.
由于标准图集仅是某个系列窗型的分格大样图,并未注明按该图施工所能接受的荷载,所以不能作为制造、装置、查验的依据。
Because the standard atlas is just a series of window type lattice drawing, does not indicate the load according to the drawings which can be accepted, it is not as manufacturing, device, check for.
结果表明:不管采用哪一种施工顺序,中墙均受偏压荷载的作用并向埋深较浅侧倾斜。
The result shows that on matter which construction order is adopted, the midwall will always slant to the side of shallower depth of cover.
在结构施工过程中,结构受力体系、边界约束条件、荷载分布在不断的改变。
In the process of structure construction, the structural system, boundary constraint conditions and load distribution are constantly changing.
本文论述了温度应力、温度荷载的取值,并根据实际情况提出了结构设计和施工时裂缝控制的构造措施。
This paper states the temperature stress and load value, puts forward the conformation measures of crack control in structural design and construction.
介绍了某工程采用门式模板支架的设计要点,在一些特殊节点所采取的构造措施,基础处理和荷载试验,以及施工所取得的效果。
Author introduces the design key points, construction measures at some special joints, basement disposal, load tests, and construction effect of a gate scaffolding applied in a project.
按照实际施工过程,考虑最不利计算荷载,根据平截面假定,分别对钢梁单独受力和钢-混凝土组合梁两种工况进行计算。
Following the process of construction, considering the worst loads, according to the assumption of plane section, the steel girder alone and the composite girder are computed respectively.
某工程受横向荷载和轴压共同作用的楼面梁因施工缺陷发生初始挠曲。
Initial deflection of the floor beam of a project by lateral loads and co-axial role occurs because of the construction defects.
施工过程中的安全分析与控制要求对施工活荷载有较准确的估计。
Safety analysis and control during construction require better estimation of live loads.
在输油管道跨越河流时,其自重荷载大、设计跨度大的特点给工程设计和施工带来了诸多问题。
In oil pipeline's river crossing, the characteristics of heavy load of pipeline's dead weight and large span of design will bring many problems to engineering design and construction.
钻孔压浆桩与钻孔灌注桩和后压浆技术在施工工艺上不同,其桩土荷载传递性状亦有差异。
The construction process of drilling and fluid compress pile and that of drilling and grouting pile are different, so the load transfer behaviours between pile and soil are also varied.
介绍了插口架的构造及在高层建筑施工中的使用方法、荷载计算、操作要求等。
The paper mainly introduces the structure of spigot frame, and the use, load calculation and operation requirement.
成桥荷载试验结果表明,该互通立交桥的施工质量完全符合设计要求。
The results of the field load tests prove that the construction quality is fully accord with the design requirements.
本文结合工程实践,通过现场试验分析研究提出锚杆桩抗拔极限荷载直接或间接的确定方法,并提出了合理的施工方案。
The direct or indirect method to determine ultimate uplift load of anchored rod pile is proposed herein based on field tests in association with engineering practice.
东海大桥采用套箱法施工桥梁承台,因海上施工条件恶劣,施工中的承台套箱除受自身荷载作用,还将受到波浪和水流的共同作用。
The sleeve box of base slab under the construction is not only borne by itself loading action, but also borne by common action of wave and flow because of bad construction conditions on sea.
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理,简单介绍了其施工工艺。
Based on mechanics model of pullout, the transfer mechanism of pullout load of high-pressure grouting soil nailing is discussed.
另外,作为一种能量可控的瞬态冲击荷载,强夯施工可以作为一个可控的土动力学原位试验。
On the other hand, as an instant impact load with controllable energy, dynamic compaction is a good test in-situ for the study of soil dynamics.
对于整体式衬砌,多年来均用荷载结构法进行结构检算,计算中不考虑施工支护受力,当前的标准图均按此法编制。
Load structure method has been applied in analysis of integrated lining structure analysis for many years without considering supporting force on the structure.
参照结构正常使用阶段荷载标准值的取法,给出了钢筋混凝土结构施工活荷载标准值的建议。
Referring the method of choosing the standard value of loads in service phase, the standard value of live loads during construction is suggested.
参照结构正常使用阶段荷载标准值的取法,给出了钢筋混凝土结构施工活荷载标准值的建议。
Referring the method of choosing the standard value of loads in service phase, the standard value of live loads during construction is suggested.
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