木螺栓 的英文怎麼說
中文拼音 [mùluóshuān]
木螺栓
英文
blunt bolt-
Structural use of timber - fire resistance of timber structures - recommendations for calculating fire resistance of timber stud walls and joisted floor constructions
建築用木材.第4部分:木結構耐火性.第2節:木螺栓墻和格柵地板結構耐火性計算推薦標準Our products range from bolts, nuts to wood screws, machine screws, self - tapping screws, washers, rivets, anchors etc. according to din, ansi, bs and jis standard
上海五礦標準件分公司主營產品包括德標，美標，英標和日標螺栓，螺母，木螺釘，機械螺釘，自攻螺釘，墊圈，鉚釘，膨脹螺絲等。Standard test methods for bolted connections in wood and wood - base products
木和木基製品中螺栓連接的標準試驗方法The study on varied - amplitude fatigue behavior of large - span grid structure with hanging cranes is a blank field in the world. on the base of extensive investigation, from the viewpoint of loading, this paper widely discusses the development of fatigue loading spectrum in the fields of aviation, mechanism and civil engineering, listing the main technology standards of hanging crane and the engineering examples of partial grid structure with hanging crane in china, concluding the mechanic methods on tension - resistance fatigue design of bolt in china. america
設置懸掛吊車網架的變幅疲勞性能研究屬于當前的一個前沿課題，本文從載荷的角度，通過廣泛的調查和深入的研究，全面地論述了疲勞載荷譜在機械、航空、土木領域的進展情況，列出了國內部分已建或在建的設置懸掛吊車網架結構的工程實例和懸掛吊車主要的技術規格，詳細歸納了中國、美國、德國、日本、前蘇聯的螺栓抗拉疲勞設計理論以及美國、德國鋼結構協會關于高強螺栓抗拉疲勞設計的若干規定。Round or square washers for timber
商業性通用螺栓製造.木材用圓形墊圈或方形墊片Countersunk or raised countersunk head bolts nib or square neck for timber
商業性通用螺栓製造木料用埋頭或半埋頭螺栓尖形或方形頸部分享友人