1.
Calculation Method of Axial Bearing Capacity of Concrete-filled Square Steel Tubular Columns Reinforced by Inner Circular Steel Tube
外方内圆钢管混凝土轴压承载力计算方法
2.
Research on High-Strength Concrete Filled Square Steel Tubular Short Columns with Inner CFRP Circular Tube under Eccentric Load
内置CFRP圆管的方钢管高强混凝土偏压短柱试验
3.
Experimental Study on Short Columns of High Strength Concrete Filled Square Steel Tube with Inner CFRP Circular Tube under Axial Compressive Load
内置CFRP圆管的方钢管高强混凝土轴压短柱试验
4.
Experiment on Eccentrically Compression of Middle Long Columns of Concrete-filled Square Steel Tube with Inner CFRP Circular Tube
内置CFRP圆管的方钢管混凝土中长柱偏压试验
5.
Seismic behaviors of shear wall with concrete filled round steel tube columns and concealed bracing
圆钢管混凝土边框内藏桁架剪力墙抗震性能
6.
INVESTIGATION ON BEARING CAPACITY OF SOLID MULTIBARREL TUBE-CONFINED CONCRETE COLUMNS(CHS INNER AND SHS OUTER)UNDER ECCENTRIC COMPRESSION
内圆外方实复式钢管混凝土柱偏压承载力研究
7.
Study on the Column Reinforced by Inner Circular Steel Tubes under Axial Force in Normal Temperature and after Fire;
内配圆钢管的钢骨混凝土核心柱常温及火灾后轴压性能研究
8.
Experimental Study on High-Strength Concrete Filled Square Steel Tubular Beam with Inner CFRP Circular Tube
内置CFRP圆管方钢管高强混凝土纯弯构件力学性能的试验
9.
Experiment on Performance of High-strength Concrete-filled Square Steel Tube Long Columns with Inner CFRP Circular Tube Under Axial Compression
内置CFRP圆管的方钢管高强混凝土长柱轴压性能试验
10.
Experimental Study on Static Behavior of Spatial CHS Joints Strengthened by IGP;
内置加强板加强型空间圆钢管相贯节点静力性能试验研究
11.
Effect of Swirling Flow Nozzle on Liquid Flow Field in Concasting Mold for Round Billet
旋流水口对圆管坯连铸结晶器内钢水流场的影响
12.
The materials of semicircle seamless steel tube can fall into carbon steel (20#) and stainless steel (321).
半圆无缝管材质有碳钢（20#钢）和不锈钢（321钢）。
13.
Magnetic leakage flux testing method of steel tubes and bars
GB/T12606-1990钢管及圆钢棒的漏磁探伤方法
14.
Study on Seismic Performance of Steel Tubular Bridge Pier with Outer Pipe
外置钢管补强圆形钢桥墩的抗震性能
15.
Nonlinear in-Plane Behavior of Circular Steel Arches with Hollow Circular Cross-Section
具有空心圆形截面圆钢拱的平面内非线性分析
16.
Development and trial production of HSL450S round billet for submarine pipe
海管用钢HSL450S圆管坯的开发试制
17.
Development of round billet of heat resistant stainless steel seamless tube for high pressure boiler
高压锅炉用耐热不锈钢无缝钢管圆管坯的研制
18.
The diameter of the inside of a round cylinder, such as a tube.
口径圆柱体内侧圆的直径，如管道