Xây dựngEngineered WoodForest Product
Standing TimberIndustrial RoundwoodSoftwood LumberHardwood LumberWood-Based PanelsPlywood
Đây là gì?
Structural timber built up from smaller pieces into beams, columns and whole floor slabs big enough to replace steel and concrete in a mid-rise building.
Tại sao điều này quan trọng?
Mass timber is the only route by which wood competes for buildings above about five storeys, and it is the reason sawmills in several countries are investing in grading and finger-jointing rather than more saw capacity. It is also the newest series FAO publishes, so the country coverage is thin and the numbers move sharply year to year.
Các mục viết chuyên sâu hơn cho vật liệu này chưa được công bố. Toàn bộ nội dung dưới đây được lấy trực tiếp từ các bộ dữ liệu nguồn và là đầy đủ.
Đọc các con số cho đúng.
Cubic metres. Only a minority of countries report these series at all, so a world total here is a total of what was reported, not of what was made. The page says so.
Made to order from engineering drawings rather than bought from stock: panels are cut to size, with openings machined, before they leave the plant.
Công dụng của nó
Tất cả thị trường đầu ra →| Thị trường đầu ra | Chức năng của nó ở đó | Tầm quan trọng |
|---|---|---|
| Housebuilding | Floor slabs and frames in mid-rise buildings | Quan trọng |