The author made induction and arrangement and offer to the two sides of the Taiwan Straits civil engineering scientific and technical workers, in order to obtain "break the ice","adopt sb.'s strong points while overcoming one's weak points", prosperous both banks economic development, promote the common progress of science and technology from the "open-web truss structure" at the 80 middle decade last century, and "open-web sandwich plate structure" at the 90 middle decade last century, and "cast-in-place concrete hollow plate structures" at the beginning of the century, to "the reinforced concrete open-web sandwich reticulated barrel arch structures" recently.

從上世紀80年代中期開發(fā)的&空腹網架結構&插逼吃奶头69黄色视频、上世紀90年代中期的&空腹夾層板結構&到本世紀初期的&現澆混凝土圓孔空心樓蓋結構&和近期（2006年）開發(fā)應用的&鋼筋混凝土空腹夾層曲面網殼與筒拱結構&最新永久福利地址发布页，進行歸納整理老熟妇仑乱一区二区，奉獻給海峽兩岸土木工程科技工作者，以求&拋磚引玉&亚洲男人的天堂网址、&取長補短&黄色网站黄色毛片，繁榮兩岸經濟建設，促進兩岸科學技術共同進步黄色片在线观看视频网站。

Barrel Vault：筒形拱

筒形拱(Barrel Vault)覆蓋平面為長方形的內部空間的拱頂,半圓形,單向的即稱筒拱,與筒拱走向平行的兩側墻為承重墻6、羅馬疊柱式 為了解決柱式和多層建筑物的矛盾.

inclined barrel vault：斜筒穹頂

inclined barrel arch 斜拱筒 | inclined barrel vault 斜筒穹頂 | inclined bathtub combustion chamber 斜浴盆形燃燒室

barrel vault form：筒拱模板

barrel vault 筒形拱頂,半圓形拱頂 | barrel vault form 筒拱模板 | barrel vault formwork 筒拱模板

barrel vault formwork：筒拱模板

barrel vault form 筒拱模板 | barrel vault formwork 筒拱模板 | barrel whip 炮口跳動

trussed rafter：桁架拱

trussed arch 椽架(64) | trussed rafter 桁架拱(5) | tube in tube structure 筒中筒結構(3)

vault, vaulted roof：筒拱

平拱 flat arch | 筒拱 vault, vaulted roof | 半圓穹頂 concha

Arch-supported Latticed Groined Barrel Vault：拱支叉筒網殼

槍彈傷:gun-shot injury | 拱支叉筒網殼:Arch-supported Latticed Groined Barrel Vault | 有柵快速激波管:Fast Shock Tube with Barrel

arch barrel：(連拱壩的)拱筒

arch bar truck ==> 菱形車架,菱形轉向架 | arch barrel ==> (連拱壩的)拱筒 | arch block ==> 拱塊,(楔形的)拱面石

inclined barrel arch：斜拱筒

inclined ball mill ==> 傾斜球磨機,傾斜式球磨機 | inclined barrel arch ==> 斜拱筒 | inclined barrel vault ==> 斜筒穹頂

vaulting pillar：筒拱柱

vaulting masonry ==> 穹頂圬工 | vaulting pillar ==> 筒拱柱 | vaulting shaft ==> 筒拱柱