苏州**滑翔伞哪家快

The next step in the launch is to bring the

wing into the lift zone. There are two techniques for accomplishing this

depending on wind conditions. In light wind this is usually done after turning

to the front, steering with the feet towards the low wing tip, and applying

light brakes in a natural sense to keep the wing horizontal. In stronger wind

conditions it is often found to be easier to remain facing downwind while

moving slowly and steadily backwards into the wind.

Knees bent to load the wing, foot

adjustments to remain central and minimum use of Cs or Brakes to keep the wing

horizontal. Pirouette when the feet are close to lifting. This option has two

distinct advantages. a) The pilot can see the wing centre marker (an aid to

centring the feet) and, if necessary, b) the pilot can move briskly towards the

wing to assist with an emergency deflation.

With either method it is essential to check

"traffic" across the launch face before committing to flight.

苏州**滑翔伞哪家快

Reverse launches have a number of

advantages over a forward launch. It is more straightforward to inspect the

wing and check if the lines are free as it leaves the ground. In the presence

of wind, the pilot can be tugged toward the wing, and facing the wing makes it

easier to resist this force and safer in case the pilot slips (as opposed to

being dragged backwards). However, the movement pattern is more complex than

forward launch, and the pilot has to hold the brakes in a correct way and turn

to the correct side so he does not tangle the lines. These launches are

normally attempted with a reasonable wind speed, making the ground speed

required to pressurise the wing much lower.

The launch is initiated by the hands

raising the leading edge with the As. As it rises the wing is controlled more

by centring the feet than by use of the brakes or Cs. With mid level wings (EN

C and D) the wing may try to "overshoot" the pilot as it nears the

top. This is checked with Cs or brakes. The wing becomes increasingly sensitive

to the Cs and brakes as its internal air pressure rises. 

青浦区小型滑翔伞

显示滑翔伞各部分的横截面：

1）上表面

2）下表面

3）肋骨

4）对角肋

5）上线级联

6）中线串级

7）下线级联

8）立管

滑翔伞的机翼或机盖通常在工程上称为“冲压空气翼型”。这样的翼包括两层织物，它们以形成一排网孔的方式连接到内部支撑材料上。通过使大多数舱室*在前缘处敞开，进入的空气使机翼保持充气状态，从而保持其形状。充气时，机翼的横截面具有典型的泪滴翼型形状。现代滑翔伞的机翼是由高性能的无孔材料制成的，例如尼龙纤维。

在某些现代滑翔伞（从1990年开始中，尤其是性能更高的机翼中，前缘的某些舱室被封闭以形成更干净的空气动力学轮廓。内部肋骨上的孔允许空气从开孔到这些闭孔的自由流动，以使它们膨胀，并向也闭合的翼尖膨胀。

飞行员通过悬吊线网络支撑在机翼下方。这些从两根短的（40厘米）长的坚固织带制成的立管开始。每组由一个登山扣固定在吊带上，飞行员的每一侧上各有一个，每个组的立管通常*从机翼一侧的一行上连接到绳索上。在该组的每个立管的末端，都有一个小三角洲的马龙，上面挂有数行（2 – 5）条线，形成一个风扇。这些线通常长4 – 5米，末端连接到大约2 m的另外2 – 4条线上，这些线又连接到一组更细的细线上。在某些情况下，对第四级联重复此操作。

安全

滑翔伞在巴西Araxá发射视频

像任何极限运动一样，滑翔伞是一种潜在的危险活动。例如，在美国，2010年，一名滑翔伞飞行员死亡。这相当于5,000名飞行员中的一名。在1994-2010年间，每10,000名活跃的滑翔伞飞行员中平均有7人受到致命伤害，尽管近年来情况已有明显改善。在法国（有超过25,000名注册机员），2011年每10,000名飞行员中有2人受伤（这一比率并非2007-2011年的非典型），尽管每1,000名飞行员中约有6人受到严重伤害（超过2名飞行员，日间住院）。

通过培训和风险管理可以**减少伤害的可能性。使用适当的设备，例如为飞行员的身材和技能水平设计的机翼[28]，以及头盔，备用降落伞[29]和缓冲式安全带[30]，也可以很大程度地降低风险。飞行员的安全受到对现场条件（如空气湍流（转子），强热，狂风和地面障碍物，如电力线）的了解的影响。胜任的教练对机翼控制和紧急演习进行足够的飞行员培训可以很大程度地减少。许多滑翔伞是飞行员错误和飞行条件差的结果。

Forward launch

In low winds, the wing is inflated with a

forward launch, where the pilot runs forward with the wing behind so that the

air pressure generated by the forward movement inflates the wing.

It is often easier, because the pilot only

has to run forward, but the pilot cannot see his wing until it is above him,

where he has to check it in a very short time for correct inflation and

untangled lines before the launch.

Reverse launch

File:Paraglider launch Mam T

Paraglider reverse launch, Mam Tor, England

In higher winds, a reverse launch is used,

with the pilot facing the wing to bring it up into a flying position, then

turning around under the wing and running to complete the launch.

常州**滑翔伞省钱

苏州**滑翔伞哪家快

无动力滑翔伞是借助伞翼在空中相对空气的运动产生的升力，由飞行员通过操纵绳控制速度、方向等，实现无动力滑翔伞自由翱翔的。它起源于法国，于上世纪八十年代传入中国，截至目前，国内的持证滑翔伞飞行员刚刚过万人，是极富魅力与想象力并且很厉害的潮人运动。

      请记住，滑翔伞不是降落伞，降落伞是“可展式气动阻力器”，它能让人或物体从空中以较小的匀速下降。而滑翔伞是人类目前创造出的简易的飞行器，它能借助对流层中的热气流越飞越高，直到云底或者热气流消散的积云顶端。 苏州**滑翔伞哪家快

上海翼舞航空科技有限公司属于运动、休闲的高新企业，技术力量雄厚。公司是一家一人有限责任公司企业，以诚信务实的创业精神、质量高效的管理团队、精悍的职工队伍，努力为广大用户提供***的产品。公司始终坚持客户需求***的原则，致力于提供高质量的[ "动力伞", "滑翔伞", "飞行", "热汽球" ]。翼舞自成立以来，一直坚持走正规化、专业化路线，得到了广大客户及社会各界的普遍认可与大力支持。