Home / 2008 Beijing Olympic Games / Olympic sports / Tennis / Inside This Sport Tools: Save | Print | E-mail | Most Read | Comment
The court
Adjust font size:

The court shall be a rectangle, 78 feet (23.77 m) long and, for singles matches, 27 feet (8.23 m) wide. For doubles matches, the court shall be 36 feet (10.97 m) wide.

The court shall be divided across the middle by a net suspended by a cord or metal cable which shall pass over or be attached to two net posts at a height of 3 ? feet (1.07 m). The net shall be fully extended so that it completely fills the space between the two net posts and it must be of sufficiently small mesh to ensure that a ball cannot pass through it. The height of the net shall be 3 feet (0.914 m) at the centre, where it shall be held down tightly by a strap. A band shall cover the cord or metal cable and the top of the net. The strap and band shall be completely white.

The maximum diameter of the cord or metal cable shall be 1/3 inch (0.8 cm). The maximum width of the strap shall be 2 inches (5 cm). The band shall be between 2 inches (5 cm) and 2 ? inches (6.35 cm) deep on each side.

For singles matches, if a singles net is used, the centres of the net posts shall be 3 feet (0.914 m) outside the singles court on each side. If a doubles net is used, then the net shall be supported, at a height of 3 ? feet (1.07 m), by two singles sticks, the centres of which shall be 3 feet (0.914 m) outside the singles court on each side.

The net posts shall not be more than 6 inches (15 cm) square or 6 inches (15 cm) in diameter.

The singles sticks shall not be more than 3 inches (7.5 cm) square or 3 inches (7.5 cm) in diameter.

The net posts and singles sticks shall not be more than 1 inch (2.5 cm) above the top of the net cord.

Two lines shall be drawn between the singles sidelines, 21 feet (6.40 m) from each side of the net, parallel with the net. These lines are called the servicelines. On each side of the net, the area between the serviceline and the net shall be divided into two equal parts, the service courts, by the centre serviceline. The centre serviceline shall be drawn parallel with the singles sidelines and half way between them.

The centre serviceline and centre mark shall be 2 inches (5 cm) wide.

The other lines of the court shall be between 1 inch (2.5 cm) and 2 inches (5 cm) wide, except that the baselines may be up to 4 inches (10 cm) wide.

All court measurements shall be made to the outside of the lines and all lines of the court shall be of the same colour clearly contrasting with the colour of the surface.

(BOCOG)

Tools: Save | Print | E-mail | Most Read
Comment
Pet Name
Anonymous
China Archives
Related >>
Most Viewed >>

Product Directory
China Search
Country Search
Hot Buys
主站蜘蛛池模板: 欧美一区二区三区久久综| 四虎在线播放免费永久视频| 亚洲色欲久久久久综合网| yellow字幕网在线| 欧洲吸奶大片在线看| 公和熄小婷乱中文字幕| 国产人成精品香港三级古代| 好吊妞乱淫欧美| 久久精品人人做人人爽电影蜜月| 狠狠色狠狠色综合日日不卡 | 毛片在线观看网站| 国产一卡2卡3卡4卡无卡免费视频| 3d动漫精品啪啪一区二区免费 | 久久精品国产免费一区| 欧美中文字幕在线看| 亚洲欧美国产视频| 四虎最新紧急更新地址| 女的被触手到爽羞羞漫画| 中文字幕一区二区三区在线播放| 欧美专区在线播放| 亚洲日韩AV一区二区三区四区| 精品无码一区二区三区亚洲桃色| 国产欧美久久一区二区三区| acg里番全彩侵犯本子福利| 日本18xxx| 亚洲一级视频在线观看| 男女激情边摸边做边吃奶在线观看| 国产免费久久精品| 2018天天爽天天玩天天拍| 好男人资源在线观看高清社区| 久久精品岛国av一区二区无码| 欧美精品九九99久久在免费线| 啊灬啊别停灬用力啊呻吟| 国色天香网在线| 国产精品一区二区电影| a毛片免费观看| 天天射天天干天天色| 中文字幕人成无码免费视频| 无遮挡色视频真人免费| 亚洲av无码日韩av无码网站冲| 毛片免费全部无码播放|