some greening roof is only for the exchange of bonus
7 month 30, the reporter in Yanshan new residential district on the roof greening was investigated, the roof of the District Service Center, the reporter saw that there was a floor greening, also carefully planned, and also built a pavilion and stool. But there are many weeds in these trees and flowers, apparently for a long time.
"Ji'nan City Garden Bureau per square meter grant, a lot of units think can make money from it, then put forward application, not fortification water layer to save cost, by professional company to carry on the roof greening." The garden department concerned about the staff. However, this is not worth the loss, because no waterproof layer will have water leakage problem, only fortification water layer, each square cost is about 50 yuan, just lay on the turf, the cost is about 160 yuan, with the increase of artificial cost in recent years, the price has to rise. Not to mention later maintenance.
"if water is not laid, it will leak for two or three years and plants will not grow well." City Central Garden Bureau Social greening section Xu chief said, the roof greening unit will let the construction unit check repair, but will not pay. Therefore, some construction units still need to lose money, so they no longer live on roof greening.
Xu Ke Chang said, in fact, the roof greening is mainly done by some well efficient units. At the beginning, the units need the money, and the later maintenance also needs the property rights units to take care of themselves, if no benefit units will not put the money on the affordable roofs. This will lead to the promotion of the roof greening, only the District Garden bureau to do the work of various units, to find the coordination of various units, rarely have the initiative to apply for the roof greening units.
extension survey
spring West Hotel
roof greening in the air garden barbecue
July 30th morning, the reporter arrived at the spring West Hotel, far from the top of the hotel is expected to be full of a green landscape. When the reporter showed his identity, the front desk staff refused the reporter's upstairs request because of the manager's absence.
but when the reporter looked at the six storey office building opposite to the hotel, he could still see the prospect of the "sky garden". About an hour later, the reporter entered the hotel again. In the elevator entrance of the first floor, a sign was set up, writing "the garden barbecue in the roof air" and "the live sheep slaughtering". The reporter suddenly realized that the air garden was arranged for customers to barbecue. While the staff are not prepared, the reporter takes the elevator to the top floor, and the eye is a unique sight. The roof is a cluster of green clusters of green, planted holly, distributed, and several unknown trees are surrounded by the holly; two pavilions account for one corner, and a few stone tables and stones. The stool was scattered in the middle of the green space. It was obviously a barbecue stall.
it is reported that the roof greening of the spring West Hotel is 1000 square meters, and it has been completed in 2010. The roof greening was included in the total number of roof greening tasks in Huaiyin District Garden Bureau.
the subsidy of the Ji'nan Bureau of parks and gardens shall be applied by the unit to the District Bureau of parks and gardens, and then issued. However, the regulations on the construction and management of roof greening in Ji'nan, 2011, stipulate that the roof greening with production and management purposes can not enjoy government subsidies.
however, the reporter has consulted the relevant regulations on urban landscaping, and the provincial capital has no measures to supervise the roof green. In this regard, Xu also said very helpless, "we have only regulatory rights, but we found a poor maintenance of the roof green plants, so that the property rights units to maintain, they said, the wages of workers do not come down, how to maintain this?"
the roof of the Ji'nan roof greening difficult to meet the difficult cost maintenance is not easy to maintain the cost of
the roofs of more than ten buildings in the seven sages are planted with lush roofs. It's a big contrast to the surrounding roof.
Seven Sages cultural square
leadership is to support the roof lush
"in fact, the promotion of the roof greening, but also depends on the cognition of the various units, such as the leaders of the Seven Sages Cultural Square is more interested in this, so the application of the roof greening." Ji'nan City Garden Bureau Social greening section chief Xu said.
at noon on July 30th, reporters saw that there were more than ten buildings in the Qixian Cultural Square, and the roofs were covered with turf. The reporter borrowed the ladder from the property and climbed up the roof to watch. The top of the dozen buildings were lush turf, which had a great contrast to the bald situation on the other roofs. Square property Liu director said that a total of about forty thousand square meters of the roof was greening, staff often watering, so good maintenance.
"grass name in Qixian culture square is Sedum Sarma, it is good for cold, sun resistant, frost resistant and cold resistant." Xu said, the urban ground green area is limited, so the roof greening is a way to increase the urban greening rate, but the roof greening needs the coordination of various units, and also needs to be recognized by the society for the roof greening.