国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

   

/ Nation

Tunnels keep water project flowing
By Liang Chao(China Daily)
Updated: 2006-06-19 05:24

Work has been completed on two crucial tunnels of the Shijiazhuang-Beijing section of the South-to-North Water Diversion Project.

"We tunnelled around the clock for eight months before we reached the other side of the hill," a project manager in charge of the tunnelling said yesterday.

"From now on, our work will shift from groundwork to concrete pouring."

Experts are confident that the success of the 1,800-metre-long tunnels will give added impetus to the Shijiazhuang-Beijing Section of the project, which was launched in 2003.

The 307-kilometre long section is designed to link four reservoirs in North China's Hebei Province with Beijing to help ease possible shortages in China's capital city.

Upon its completion next year, the 17 billion yuan (US$2 billion) Beijing-Shijiazhuang section is expected to carry 400 million cubic metres of water per year.

The south-to-north water diversion project consists of three south-to-north canals, each running more than 1,000 kilometres across the eastern, middle and western parts of the country.

By 2010, urban and industrial water consumers in Beijing and Tianjin two cities plagued by worsening water shortages are expected to use water taken from the Yangtze River by the channels.

"This will optimize the country's existing water resources from within its major rivers and rearrange China's unevenly distributed water supply," said Zhang Jiyao, top official of the project's construction committee.

(China Daily 06/19/2006 page2)

 
 

汉源县| 海城市| 峡江县| 仲巴县| 中西区| 托里县| 玉溪市| 桂阳县| 乐安县| 靖宇县| 商都县| 湾仔区| 色达县| 漳平市| 呼伦贝尔市| 邵武市| 克什克腾旗| 扶余县| 泾源县| 新野县| 鄂托克前旗| 同德县| 蕲春县| 定兴县| 渝北区| 宝山区| 丽江市| 晋江市| 延长县| 蓬莱市| 麟游县| 海安县| 稻城县| 清徐县| 安化县| 南投市| 潜山县| 浦北县| 肃北| 繁昌县| 普定县|