Problem to be solved: to provide a vinyl house with more convenience.Solution: the vinyl house a is provided with at least a frame B and a sheet C, and comprises a gate member 10 having a gate shape in the frame B.The gate member 10 functions as a side portion B1 and a back portion B2 in the frame B, and contributes to a high speed of construction work and an improvement in rigidity.Further, by using the frame frame used in the temporary structure as the gate member 10, it is possible to reduce the cost associated with the flow of the existing product, and it is not necessary for the skilled worker to be skilled in the construction work.Diagram【課題】より利便性に優れるビニールハウスを提供すること。【解決手段】骨組ＢとシートＣを少なくとも具備してなるビニールハウスＡであって、骨組Ｂの中に門型形状を呈する門型材１０を含めて構成する。門型材１０は骨組Ｂにおける側面部Ｂ１や控え部Ｂ２として機能し、構築作業の高速化や、剛性の向上に寄与する。また、門型材１０として仮設構造物で使用される建枠を用いることで、既成品の流用に伴うコスト削減につながり、構築作業に専門性の高い熟練作業員を要しない。【選択図】図１
