查询词典 square steel

A theoretical analysis is carried out for the load carrying capacity of the axially compressed concrete filled square steel tube.

对方钢管混凝土轴心受压短构件的受力机理进行了理论分析，提出了此类构件承载力计算的基本假定。

It adopts the four-post orientation ,square steel frame ,the bottom model uses the orienting vertical vibration .

该机采用四柱导向，方钢机架，底模采用定向垂直振动。

Taking the wineshop of the International Business Center of Chinese Light Industrial Good and Textiles Mall as the example, this paper introduces the construction process of pouring concrete into square steel tube column , and advances some suggestions on some key links in the construction.

以中国轻纺城国际商务中心酒店为例，介绍了方钢管柱内浇灌混凝土的施工过程，并对施工中的关键环节提出了建议。

Taking the wineshop of the International Business Center of Chinese Light Industrial Good and Textiles Mall as the example, this paper introduces the construction process of pouring concrete into square steel tube column, and advances some suggestions on some key links in the construction.

科技情报开发与经济， 2007年 15期以中国轻纺城国际商务中心酒店为例，介绍了方钢管柱内浇灌混凝土的施工过程，并对施工中的关键环节提出了建议。

The structure is simple, the height and the width of the ridging can be adjusted, the frame is consisted of square Steel pipe, Ridge disk device can adjust the angle of the ridging, the material of the disc is superior 65Mn,the products are made of heat-treatment processing.

该产品结构简单，垄的高度和宽度均可调整。该机采用方管焊接整体式刚性机械架为主，配以角度可调式圆盘起垄器，圆盘犁片采用优质65Mn钢板，经热处理加工制成。

Steam-car is welded with square steel and assembled with baffle plate and frame. Running is stable and light.

蒸养车：选用方钢焊接而成，与模底板、模框配套组合，运行平稳轻便。

Confirmed the theoretical model for calculating fire resistance of concrete filled square steel tubes.

建立了求解钢管混凝土温度场的有限元模型。

The compaction of a cohesionless soil with a vibratory compactor can be simulated with the penetration of a square steel pile driven with a vibratory pile hammer.

在无凝聚性土壤表面受夯实的受力情况可模拟成方形钢桩承受振动式打桩机的贯入模式。

In this paper,the flexural capacity and complex bearing capacity of T shape square steel tubular joint were study with finite element.

运用有限元对非直角T型方钢管节点的受弯及复合承载力进行了研究，对比分析了直角T型节点与非直角T型节点破坏形式，总结出了非直角T型方钢管节点的破坏规律，对工程实践有一定的指导意义。

It summarized the worn-out law of the non-right angle T shape square steel tubular joint on the base of comparing and analyzing the worn-out way of right angle joint and nonright angle joint,which has a certain guiding significance to project practice.

运用有限元对非直角T型方钢管节点的受弯及复合承载力进行了研究，对比分析了直角T型节点与非直角T型节点破坏形式，总结出了非直角T型方钢管节点的破坏规律，对工程实践有一定的指导意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。