钢制机井房设计原则
在钢制机井房建筑物设计中,要结合项目区特点,充分考虑建筑物冻胀破坏问题,并从机井房建筑物美观、结实耐用、强度稳定、供水方便、保护机井等方面综合考虑其设计。
In the design of the steel machine room building, the freezing heaving
damage of the building should be fully considered in the light of the
characteristics of the project area, and the design should be
comprehensively considered from the aspects of the machine room building
beauty, durability, strength stability, water supply convenience and
protection of the machine well.
①造型要合理。根据施工条件、地基土壤情况及运行要求,选择合理的上下部结构形式,在选择结构时,必须注意力求组合构件数量少,接头紧密牢靠,适当注意外形美观。
(1) Modeling should be reasonable. According to construction conditions,
soil conditions and operation requirements, reasonable upper and lower
structure forms should be selected. When selecting structure, attention
should be paid to the small number of composite components, tight and
reliable joints, and proper attention should be paid to the beautiful
appearance.
②构件要力求标准化,定型化,外形力求简单,以便于工厂化制作。
(2) Components should strive to be standardized, stereotyped and simple in appearance, so as to facilitate factory production.
③减轻重量。为了便于运输和安装,在施工的可能条件下,尽量减小构件断面尺寸。
Third, lighten the weight. In order to facilitate transportation and
installation, the section size of components should be reduced as much
as possible under possible construction conditions.
④荷载标准及强度设计。在设计上,充分考虑建筑物的设计标准符合项目区的经济发展、荷载标准及强度设计。
Load standard and strength design. In the design, the design criteria of
the building are fully considered, which conform to the economic
development, load criteria and strength design of the project area.
⑤校核施工运输搬移和安装的强度。设计依据施工
白钢雕塑 小型滚揉机 防火电缆 托辊设备 水刀切割机 铜钟 石雕狮子 校园不锈钢雕塑 扭王块模具中可能出现的搬移、运输及吊装情况,对构件进行强度校核,按校核结果布置必要数量的钢骨架。
_Check the strength of construction, transportation and installation.
According to the possible movement, transportation and hoisting during
construction, the strength of components is checked, and the necessary
number of steel skeletons are arranged according to the checking
results.
⑥正确估计施工制作和安装的误差。设计中应根据施工制作及安装的工艺水平,在构件的接头设计中留有恰当的接缝尺寸,既保证接头紧密,也避免给施工造成困难。
_Estimate the error of construction and installation correctly. In the
design, according to the technical level of construction, fabrication
and installation, appropriate joint size should be left in the joint
design of components, which not only ensures the tight joint, but also
avoids the difficulty of construction