structural welding 中文意思是什麼

Some research results are achieved as follows : ( 1 ) layout of lpg supply system and modification of body construction are carried out, and structural analyses of fuel supply bracket are performed. then fuel bottle with single - welding line and valve type specially used for lpg motorcycle is designed and fabricated, and boil - off pressure adjuster and mixing unit of lpg fuel supply are successfully developed

主要工作和結論如下： （ 1 ）完成了lpg摩托車燃料供給系的總體布置與整車改裝，及其燃料供給系支架與座墊支承的結構分析和抗彎加固；設計和製造加工出組合閥式、單焊縫結構的lpg摩托車專用鋼瓶；實現汽化調壓器與混合器的良好匹配及長縫式等比例式空氣與燃氣混合器的成功開發。

The paper describes structural features, assembling and welding procedure of the anchor box of wuhu - changjiang great bridge

介紹了蕪湖長江大橋錨箱的結構特點及組焊工藝，提出了控制焊接變形的幾項有效措施，以及採用該工藝收到的良好效果。

The riveting and welding plant of the company has a very strong technical force, the technical personnel makes up more than 1 3 of the total staff, the company can also undertake the manufacture of various metallurgical structural equipment, formwork, gang board, oil tank, water tank, pipeline and dust - collecting and environmental protection equipment of various sizes, the company also undertakes the construction of bridge, concrete building as well as underwater and high - altitude operations from omniberaing etc. no matter what sizes and shapes of the forging and casting spare parts including special - shaped parts, we will never refuse you and promise to satisfy you with best quality and finish the task on schedule

公司鉚焊廠，技術力量十分雄厚，工程技術人員，佔全體員工的三分之一以上，可以承攬加工各種金屬結構設備模板跳板油罐水罐管道工程各種型號除塵環保設備，再如橋梁鋼筋混凝土建築，水下高空全方位作業等，除些之外，關于鑄造鍛造等工作不論大，中，小型部件，也能做到來而不拒，保證，保質，保量按期完成任務。

Because of effect of welding remaining stress on static strength, fatigue strength and structural stabilization of metal structure, the stress due to load is a result of heap of remaining stress

由於焊接殘余應力對金屬結構靜強度、疲勞強度和結構穩定性的影響，載荷引起的應力是在殘余應力之上的迭加。

Our company was built in 1985, which is an enterprise producing metal structural casting. now we have about several hundreds of staff members, and take up the land of 15000 square meters. we also have all kinds of the necessary welding equipments and more than 30 stamping equipments of 6. 3t - 200t, so we have a certain capacity of moulds producing

我廠建於1985年，是一個製造金屬結構件企業，發展到現有職工數百人，公司佔地15000平方米，各種焊接設備全，三十多臺6 . 3t - 200t沖壓設備，且具備一定的模具製造能力。

The connection of steel structures is an important part for the steel structural member. the types of connections which are commonly used in practical engineering, such as welding, bolting, high - strength bolting and mixed connections are discussed in this paper

鋼結構連接是鋼結構構件的重要組成部分，本文結合工程實踐，著重對鋼結構中廣泛應用的連接形式，如焊接連接、普通螺栓連接、高強度螺栓連接和混合連接等進行了敘述。

The riveting and welding plant of the company has a very strong technical force and a lot of the technical personne, we have kinds of equipments in the milling, shaving, grinding and so on, all kinds of machine parts are made in our company including the biggest parts and the smallest screw - thread steel and lead - screw drive, for example, structural projec, rivet welding parts, bridge building, plant building, tunnel ect, we can also undertaking,

我公司下屬機械加工鉚焊分廠，實力雄厚科技人員眾多。在銑刨磨各種設備都有。大至工作母機，小至絲桿絲帽，能生產各種難度較高的機床設備，又如結構工程鉚焊機件橋梁建築廠房隧道等等，也能精工承攬。

Abstract : in this article, some high - rise steel structural lifting methods, including choice of lifting machines, lifting method, measurement and correction of columns and beams, installment of high - strengthen bolts, and welding of pegs of profiling steel boards, are introduced

文摘:介紹高層鋼結構吊裝機械的選擇，樑柱的吊裝方法和測量校正，高強螺栓的安裝，壓型鋼板栓釘的焊接。

Our combined advanced processing equipment and widespread distributing network, ubridge group welding electrode factory produces and deal in the best welding materials - " ubridge brand " welding electrode of structural steel, stainless steel, surfacing, cast iron and welding electrodes coating blend powder

茂名粵橋集團電焊條廠擁有先進的生產設備優越的生產工藝設施及國內外廣闊的經營網路，可生產最佳的焊接材料粵橋牌各種專用

By using diffusion welding method ( under certain welding parameters such as temperature, pressure, time and atmosphere, etc ) and employing rational structural control technique, a kind of 93w - ofc - tc4 - a1 - mb2 system flier - plate with good parallelism, planeness and high densification was prepared, which met the needs of initial design and the basic requirement of flier - plates

利用平面擴散焊接法（控制一定的溫度、壓力、時間、氣氛等條件） ，同時採取合理的結構控制方法，成功實現了93w - ofc - tc _ 4 - al - mb _ 2的整體連接，得到了平面性好、平行精度高、整體緻密的波阻抗梯度飛片，滿足了設計結果和梯度飛片的基本結構要求。

Structural welding code - seismic supplement

結構焊接規范.地震增補

Structural welding code - reinforcing steel

結構焊接規范.鋼筋

Structural welding code - stainless steel

結構焊接代碼.不銹鋼

Structural welding code - sheet steel

薄板鋼結構焊接規程

Structural welding code - steel

鋼結構性焊接規程

Lhmf has 452 various production equipment for forging, structural welding, heat treating, machining and whole - machine assembling

臺，具有鍛造結構焊接熱處理機械加工和整機裝配的能力。

Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then ， a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable ， in conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design ， but cannot precisely reflect structural practical circumstance and the errors of calculating results are large ， even ， get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 ， 10 ) ， however ， it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper ， at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring ， base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally, a program for calculating semi - rigid with incremental - iterative method has been

本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法，供規范使用過程的補充、延伸或參考；同時，也將促進半剛性連接鋼框架設計技術的發展，為提高結構安全性能、節省工程成本發揮應有的作用。本文首先介紹了常見的幾種應用較為廣泛的樑柱連接彎矩轉角關系模型，在分析比較的基礎上，選用richard ? abbott函數模型作為外伸端板連接彎矩轉角關系模型，通過對34個外伸端板連接的實驗數據與回歸分析得到的參數比較可知，經回歸分析得到的此模型參數與實驗數據符合較好。然後用彈簧表徵連接點的轉動剛度，根據梁的轉角位移方程推導出半剛性連接的剛度矩陣，在單元剛度矩陣中考慮了節點柔性、幾何非線性和剪切變形的影響，並對固端力進行了修正，最後用增量迭代法編制有限元程序進行計算和分析。

6 all welding including supports, clips and structural parts shall be completed prior to final heat treatment

最後熱處理前，應完成所有元件的焊接包括支撐件、夾具和構件。